Temperature Measurements 1850 - 2017
The figure shows the average yearly land-ocean temperature changes from 1850 up to the present as measured by five large data centres as indicated. The temperature differences plotted along the vertical axis are calculated with respect to the average temperature of the thirty year time interval 1951 - 1980.
|PawPlot - P.Duinker|
| The horizontale line through 0.0 agrees very well with 14.0 °Celsius. The title of the figure and the legends are clickable and lead to additional information. For a pdf-file of the graph click here.|